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The Single UNIX &reg; Specification, Version 2<br>
Copyright &copy; 1997 The Open Group

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<h4><a name = "tag_000_007_1675">&nbsp;</a>NAME</h4><blockquote>
pthread_self - get calling thread's ID
</blockquote><h4><a name = "tag_000_007_1676">&nbsp;</a>SYNOPSIS</h4><blockquote>
<pre><code>

#include &lt;<a href="pthread.h.html">pthread.h</a>&gt;

pthread_t pthread_self(void);
</code>
</pre>
</blockquote><h4><a name = "tag_000_007_1677">&nbsp;</a>DESCRIPTION</h4><blockquote>
The
<i>pthread_self()</i>
function returns the thread ID of the calling thread.
</blockquote><h4><a name = "tag_000_007_1678">&nbsp;</a>RETURN VALUE</h4><blockquote>
See DESCRIPTION above.
</blockquote><h4><a name = "tag_000_007_1679">&nbsp;</a>ERRORS</h4><blockquote>
No errors are defined. 
<p>
The
<i>pthread_self()</i>
function will not return an error code of [EINTR].
</blockquote><h4><a name = "tag_000_007_1680">&nbsp;</a>EXAMPLES</h4><blockquote>
None.
</blockquote><h4><a name = "tag_000_007_1681">&nbsp;</a>APPLICATION USAGE</h4><blockquote>
None.
</blockquote><h4><a name = "tag_000_007_1682">&nbsp;</a>FUTURE DIRECTIONS</h4><blockquote>
None.
</blockquote><h4><a name = "tag_000_007_1683">&nbsp;</a>SEE ALSO</h4><blockquote>
<i><a href="pthread_create.html">pthread_create()</a></i>,
<i><a href="pthread_equal.html">pthread_equal()</a></i>,
<i><a href="pthread.h.html">&lt;pthread.h&gt;</a></i>.
</blockquote><h4>DERIVATION</h4><blockquote>
Derived from the POSIX Threads Extension (1003.1c-1995)
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Copyright &copy; 1997 The Open Group
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